Rubber Technical Data

STYRENE- BUTADIENE

RUBBER
SBR

NITRILE RUBBER, BUNA-N

NBR

ETHYLENE PROPYLENE

RUBBER

EPDM

NEOPRENE
CR

VMQ, SI
SILICONE

FVMQ

FLUORO

SILICONE

HARDNESS  (SHORE A)

40 ~ 90

30 ~ 90

30 ~ 90

30 ~ 90

30 ~ 90

25 ~ 80

SERVICE TEMP.  (°C), MAX

100

120

150

110

232

200

SERVICE TEMP.  (°C), MIN

-30

-40

-40

-40

-50

-73

RESILIENCE

B

B

B

A

A

A

ABRASION RESISTANCE

A

A

B

A ~ B

C ~ D

C

ENGINE OIL

D

A

D

C

A

A

GEAR OIL

D

A

D

C

C

C

MOTOR OIL

D

A

D

C

B

B

SHAFT GREASE

D

A

D

D

C

C

REFRIGERATION OIL

D

B

D

C

C

C

GEAR GREASE

D

A

D

C

C

C

LITHIUM-BASE GREASE

D

A

D

A

A

A

SILICONE OIL

A

A

A

B

D

B

BRAKE FLUID

A

C

A

C

B

C

TRANSMISSION FLUID

D

C

D

D

C

C

NAPHTHA

D

C

D

D

D

B

HEAVY OIL

D

C

D

D

D

D

GASOLINE

D

C

D

D

D

D

WATER

A

B

A

D

B

B

STEAM
HOT WATER

B

B

A

B

C

B

ANTIFREEZE

C

B

A

B

C

C

WATER SOLUBLE CUTTING FLUIDS

C

B

C

B

C

C

HYDROCHLORIC ACID 20%

B

C

A

B

C

C

SULFURIC ACID 30%

B

B

A

B

B

C

NITRIC ACID 10%

D

D

B

D

C

C

SODIUM HYDROXIDE 30%

A

A

A

B

D

C

BENZENE

D

D

D

D

D

C

TRICHLOROETHYLENE

D

D

D

D

D

D

ETHANOL

A

B

A

A

B

B

METHYL ETHYL KETONE

B ~ C

D

A

B ~ C

B

B

ETHYL ETHANOATE

C ~ D

C ~ D

A

D

C

C

LPG

D

B

D

D

D

D

GAS

D

B

C

C

C

C

OZONE

D

C

A

A

A

A

FREON 12

B

B

C

A

D

D

FREON 22

B

C

C

A

D

D

HYDROGENATE NITRILE

RUBBER

HNBR

FLUOROCARBON, FPM,

VITON
FKM

NATURAL RUBBER
NR

BUTYL RUBBER
IIR

POLYACRYLATE
ACM

HYPALON POLYETHLENE RUBBER
CSM

URETHANE RUBBER
PU

HARDNESS  (SHORE A)

60 ~ 90

60 ~ 90

30 ~ 90

20 ~ 90

40 ~ 90

50 ~ 90

60 ~ 90

SERVICE TEMP.  (°C), MAX

170

230

100

100

150

120

80

SERVICE TEMP.  (°C), MIN

-40

-30

-40

-50

-15

-30

-40

RESILIENCE

B

C

A

C

C

B

A

ABRASION RESISTANCE

A

A

A

B

B

A

A

ENGINE OIL

A

A

D

D

A

B

B

GEAR OIL

A

A

D

D

A

B

C

MOTOR OIL

A

A

D

D

A

B

A

SHAFT GREASE

A

A

D

D

B

B

A

REFRIGERATION OIL

A

A

D

D

B

B

A

GEAR GREASE

A

A

D

D

B

B

B

LITHIUM-BASE GREASE

A

A

D

D

A

B

B

SILICONE OIL

A

A

A

A

A

A

A

BRAKE FLUID

C

C

D

A

D

D

D

TRANSMISSION FLUID

B

A

D

D

A

B

B

NAPHTHA

C

A

D

D

D

B

C

HEAVY OIL

B

A

D

D

D

B

C

GASOLINE

C

A

D

D

D

B

D

WATER

B

B

D

A

D

A

B

STEAM
HOT WATER

C

C

D

A

D

D

D

ANTIFREEZE

B

B

C

C

D

B

B

WATER SOLUBLE CUTTING FLUIDS

B

B

C

C

D

B

B

HYDROCHLORIC ACID 20%

A

A

D

A

C

A

C

SULFURIC ACID 30%

B

A

D

A

C

A

C ~ D

NITRIC ACID 10%

C

A

D

B

D

A

C ~ D

SODIUM HYDROXIDE 30%

A

D

B

A

D

A

C ~ D

BENZENE

D

C

D

D

D

C ~ D

C ~ D

TRICHLOROETHYLENE

D

C

D

D

D

D

D

ETHANOL

A

B

D

A

D

A

B ~ C

METHYL ETHYL KETONE

D

D

C ~ D

B

D

B ~ C

B

ETHYL ETHANOATE

D

D

A

-

D

D

D

LPG

B

A

D

D

C

C

B

GAS

B

A

D

C

B

C

B

OZONE

B

A

D

A

A

A

A

FREON 12

B

A

C ~ D

B

D

A

A

FREON 22

C

C

C

B

C

A

D